Desk



FIG. 1 is a perspective view of the desk;

FIG. 2 is a front elevational view of the desk;

FIG. 3 is a rear elevational view of the desk;

FIG. 4 is a left side elevational view of the desk;

FIG. 5 is a right side elevational view of the desk;

FIG. 6 is a top plan view of the desk; and,

FIG. 7 is a bottom plan view of the desk.

The broken lines in the figures represent portions of the article which form no part of the claim. 

CLAIM The ornamental design for a desk, as shown and described. 